:root { --g: #2f6b3a; --g2: #e7f1e4; --bg: #f4f5f1; --line: #e3e5de; --txt: #1d2420; --mut: #6b746d; --red: #c0392b; --y: #fff6d6; }
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
[v-cloak] { display: none; }
html, body { margin: 0; background: var(--bg); color: var(--txt); font: 15px/1.45 -apple-system, "PingFang SC", "Noto Sans Thai", "Noto Sans SC", sans-serif; }
input, textarea, select, button { font: inherit; }
input, textarea { width: 100%; font-size: 16px; padding: 10px 11px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--txt); }
input:focus, textarea:focus { outline: 2px solid #9cc79f; border-color: #9cc79f; }
input:disabled { background: #f2f2ee; }
label { display: block; font-size: 13px; color: var(--mut); margin: 8px 0 0; }
label input, label textarea { margin-top: 4px; }
.lbl { display: block; font-size: 13px; color: var(--mut); margin: 12px 0 6px; }
.muted { color: var(--mut); } .small { font-size: 12px; } .center { text-align: center; } .right { text-align: right; }
.ellipsis { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }

.btn { border: 1px solid var(--line); background: #fff; border-radius: 10px; padding: 10px 14px; color: var(--txt); cursor: pointer; }
.btn.primary { background: var(--g); border-color: var(--g); color: #fff; }
.btn.danger { color: var(--red); border-color: #f0c9c4; }
.btn.ghost { border-style: dashed; color: var(--g); background: transparent; }
.btn.block { display: block; width: 100%; margin-top: 10px; }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn:disabled { opacity: .5; }
.icon { border: 0; background: transparent; font-size: 22px; width: 40px; height: 40px; color: inherit; cursor: pointer; }
.icon.small { font-size: 18px; width: 34px; height: 40px; }

.page { padding: 0 12px 110px; max-width: 760px; margin: 0 auto; }
.bar { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 6px; background: var(--g); color: #fff;
       margin: 0 -12px 10px; padding: calc(env(safe-area-inset-top) + 6px) 8px 6px; }
.bar h2 { flex: 1; font-size: 17px; margin: 0 4px; }
.save-state { font-size: 12px; padding: 2px 8px; border-radius: 99px; background: rgba(255,255,255,.18); white-space: nowrap; }
.save-state.dirty, .save-state.saving { background: #f5c451; color: #3d2f00; }
.save-state.error, .save-state.offline { background: #ff8a80; color: #4a0000; }

.card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 12px; margin-bottom: 10px; }
.card-h { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.card-h b { white-space: nowrap; } .card-h .muted { flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.chev { color: var(--mut); }
.sec { font-size: 15px; margin: 18px 2px 8px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 10px; } .grid2 .full { grid-column: 1 / -1; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 8px; align-items: end; }
.grid3 label { display: flex; flex-direction: column; justify-content: flex-end; }
.grid3 input { font-size: 18px; font-weight: 600; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { border: 1px solid var(--line); background: #fff; border-radius: 99px; padding: 7px 12px; font-size: 14px; cursor: pointer; color: var(--txt); }
.chip.on { outline: 3px solid var(--g); outline-offset: -1px; font-weight: 600; }
.chips.nums .chip { min-width: 40px; }
.chips + input { margin-top: 8px; padding: 7px 10px; font-size: 15px; color: var(--mut); }

.search input { border-radius: 99px; }
.tabs { display: flex; gap: 6px; margin: 10px 0; }
.tabs button { flex: 1; border: 1px solid var(--line); background: #fff; border-radius: 10px; padding: 8px 4px; font-size: 13px; }
.tabs button.on { background: var(--g); color: #fff; border-color: var(--g); }
.ccard { cursor: pointer; }
.ccard .row1 { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.ccard .row2 { margin-top: 2px; } .ccard .row3 { display: flex; flex-wrap: wrap; gap: 4px 12px; margin-top: 6px; font-weight: 600; }
.tag { font-size: 11px; padding: 2px 8px; border-radius: 99px; background: var(--g2); color: var(--g); white-space: nowrap; }
.tag.draft { background: var(--y); color: #7a5a00; } .tag.off { background: #fde2df; color: var(--red); }
.empty { text-align: center; color: var(--mut); margin: 40px 0; }
.fab { position: fixed; right: 16px; bottom: calc(env(safe-area-inset-bottom) + 18px); background: var(--g); color: #fff; border: 0;
       border-radius: 99px; padding: 14px 20px; font-size: 16px; box-shadow: 0 6px 18px rgba(0,0,0,.2); }

.batch { padding: 0; overflow: hidden; }
.batch-h { display: flex; justify-content: space-between; gap: 10px; padding: 12px; background: var(--g2); cursor: pointer; }
.batch-h > div:first-child { min-width: 0; } .batch-h .right { flex: 0 0 auto; } .batch-h .right div { white-space: nowrap; }
.lines { padding: 4px 12px 12px; }
.line { padding: 9px 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.line .l1, .line .l2 { display: flex; align-items: center; gap: 8px; }
.line .l2 { justify-content: space-between; margin-top: 2px; font-size: 14px; }
.strap { font-size: 12px; padding: 2px 8px; border-radius: 6px; border: 1px solid rgba(0,0,0,.08); white-space: nowrap; }
.manual { font-style: normal; font-size: 10px; margin-left: 4px; color: #a05a00; background: var(--y); padding: 1px 4px; border-radius: 4px; }

.fee { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--line); }
.fee-name { flex: 1 1 0; min-width: 0; } .fee-amt { flex: 0 0 34%; text-align: right; } .fee .icon { flex: 0 0 34px; }
span.fee-amt { padding: 10px 11px; font-weight: 600; color: var(--g); }
.fee-more { flex: 1 1 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 0 8px; padding-bottom: 6px; }
.fee-more p, .fee-more .btn { grid-column: 1 / -1; }

.summary .srow { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 6px 0; border-bottom: 1px dashed var(--line); }
.summary .srow.big { font-size: 17px; } .summary .rmb b { color: var(--g); font-size: 20px; }
.srow { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
input.rate { width: 110px; text-align: right; }
.bottom-total { position: fixed; left: 0; right: 0; bottom: 0; z-index: 4; display: flex; gap: 12px; justify-content: space-between; align-items: center;
                background: #fff; border-top: 1px solid var(--line); padding: 10px 14px calc(env(safe-area-inset-bottom) + 10px); font-size: 14px; }
.bottom-total b { color: var(--g); }

.menu { position: fixed; top: calc(env(safe-area-inset-top) + 52px); right: 10px; z-index: 20; background: #fff; border: 1px solid var(--line);
        border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,.18); display: flex; flex-direction: column; min-width: 210px; overflow: hidden; }
.menu a, .menu button { padding: 13px 16px; text-align: left; border: 0; background: #fff; color: var(--txt); text-decoration: none; border-bottom: 1px solid var(--line); font-size: 15px; }
.menu .danger { color: var(--red); }
.banner { border-radius: 12px; padding: 10px 12px; margin-bottom: 10px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.banner.warn { background: var(--y); } .banner.err { background: #fde2df; color: #7a1b10; }

.sheet-bg { position: fixed; inset: 0; z-index: 30; background: rgba(0,0,0,.35); display: flex; align-items: flex-end; justify-content: center; }
.sheet { background: #fff; width: 100%; max-width: 760px; max-height: 92vh; overflow: auto; border-radius: 18px 18px 0 0;
         padding: 14px 14px calc(env(safe-area-inset-bottom) + 14px); animation: up .18s ease-out; }
.sheet h3 { margin: 2px 0 6px; font-size: 16px; }
@keyframes up { from { transform: translateY(30px); } to { transform: none; } }
.sheet-btns { display: flex; gap: 8px; margin: 14px -14px 0; padding: 10px 14px calc(env(safe-area-inset-bottom) + 4px); position: sticky; bottom: calc(-14px - env(safe-area-inset-bottom)); background: #fff; border-top: 1px solid var(--line); } .sheet-btns .btn { flex: 1; padding: 13px 8px; }
.calc-line { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; margin-top: 12px;
             background: var(--g2); border-radius: 10px; padding: 8px 10px; }
.calc-line .total-in { width: 140px; text-align: right; font-weight: 700; margin-left: 4px; }

.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px; background: linear-gradient(160deg, #2f6b3a, #6fa55b); }
.login-card { background: #fff; border-radius: 18px; padding: 24px 20px; width: 100%; max-width: 380px; }
.login-card .logo { font-size: 40px; text-align: center; }
.login-card h1 { text-align: center; font-size: 20px; margin: 4px 0 12px; } .login-card h1 small { display: block; font-size: 14px; color: var(--mut); font-weight: 400; }
.login-card .btn { margin-top: 16px; padding: 13px; }
.lang-row { display: flex; justify-content: center; gap: 6px; margin-top: 16px; }
.err { color: var(--red); text-align: center; }
.user-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.user-row .btns { display: flex; gap: 6px; }
details { margin-top: 10px; } summary { cursor: pointer; padding: 8px 0; font-weight: 600; }
.toast { position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%); background: rgba(20,30,20,.9); color: #fff; padding: 10px 16px;
         border-radius: 10px; z-index: 50; max-width: 90vw; text-align: center; }
@media (min-width: 700px) { .page { padding-left: 20px; padding-right: 20px; } .bar { margin: 0 -20px 12px; } }
.pay-row { padding: 8px 12px; border-bottom: 1px solid var(--line); background: #fbfcf8; cursor: pointer; font-size: 14px; }
.prices { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.ptag { font-size: 13px; padding: 3px 8px; border-radius: 8px; background: var(--g2); }
.ptag i { font-style: normal; color: var(--mut); font-size: 11px; margin-left: 3px; }
.calc-box { margin-top: 14px; padding: 10px 12px; border-radius: 12px; background: var(--g2); }
.calc-box .srow { margin-top: 8px; }
.derived-price { display: block; margin-top: 4px; padding: 10px 11px; border-radius: 10px; background: var(--g2); font-size: 18px; font-weight: 700; color: var(--g); }